swimbikerun saidtrliber, check out this sexy dude:
He's got a nice bod no?
So he's 5'10", 145 pounds. No need to really even bulk up by a huge amount.
That guy can get away with it because he's got real narrow shoulders and a light frame. trliber's got a heavier bone structure with almost no meat on him (he looks like I did at 135lbs two years ago.) Just by bone structure, trliber should probably be looking at 165lbs or more.
flex89 is right.
http://www.realjock.com/alexnycity used a funky camera angle, and...covered up his legs. If you rotated alexnycity, he'd look like he was living in Ethiopia.
triber has a bigger frame. He's probably in the middle of the chart, at 5'11", and underweight. And, don't forget, the chart is for folks who are sedentary. Folks who are muscular, are much heavier at those heights, and often leaner.
flex89 called it right.
But, again, do what YOU want, and don't worry about the pack. Nobody says you are, or are not, attractive. If you want to know that, put yourself on a rating site like hot or not. As look as you like the image in the mirror, unless you remain underweight, and unless you become a fat ass, you're doing just fine.
That's the honest answer.
Preferences are what they are. You're seeking validation, but, fact is, some folks like tattooed, pierced, blue haired folks, and some don't. Some guys like big, and some don't.
Here's the trick. Come to like yourself, and the rest follows. Make a plan that makes you happy, and execute it. Evaluate. Repeat.